UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'l1AbCmym7psbqXF2wEYs8rpdtGv3YK24Bwy+1odf568=' 
WHERE 
  key_id = '3b09f8c0f1817f95984b8982e578a6c3b4827f3c834e322c3919ee3903cf0f9d' 
  AND (
    token = 'l1AbCmym7psbqXF2wEYs8rpdtGv3YK24Bwy+1odf568=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )